Sherex Fastening Solutions, LLC
Sherex Fastening Solutions, LLC.
400 Riverwalk Pkwy, Suite 600
Tonawanda, NY 14150
Toll Free: 866.474.3739
Tel: 716.875.0315
Fax: 716.875.0358
Email: info@sherex.com
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Sherex's Closed End Sealed Optisert is the best option for a closed end, round body rivet nut. 

The patent-pending closed-end design provides a sealed option that does not compromise the biting effect of the wedges, delivering superior performance to other round-body, closed-end rivet nuts in the market. The seal helps keep out dust and viscous material from entering inside the base material. 

Optisert is available in a variety of different finishings, seals or no seal. Please download our 3D models and if you have any questions, please contact us!

Please note: Grip range can be affected by parent material and hole size. Sherex recommends trial installations to determine the proper grip range for the application. Contact Sherex for details.

Optisert -- Closed End | Steel
Unit of Measure
Items Optisert -- Closed End | Steel
OPT2-0832-118BS
Optisert -- Closed End (Inches) | Steel 		Optisert -- Closed End | Steel
OPT2-0832-217BS
Optisert -- Closed End (Inches) | Steel 		Optisert -- Closed End | Steel
OPT2-0832-315BS
Optisert -- Closed End (Inches) | Steel 		Optisert -- Closed End | Steel
OPT2-1024-118BS
Optisert -- Closed End (Inches) | Steel 		Optisert -- Closed End | Steel
OPT2-1024-217BS
Optisert -- Closed End (Inches) | Steel
Description N/A Sherex's Optisert is the best performing round body rivet nut on the market today. 

With diamond-shaped wedges underneath the head that give it a superior grip, manufacturers can rely on the spin-out performance of this innovative fastener. The Closed End Optisert comes with a standard plastisol seal that helps keep viscous material out of the base material. Non-sealed closed-end options are available as well, along with other seals. 

Ideal applications for Optisert include softer materials like aluminum, composite, fiberglass, and plastic. This new round body fastener is already being used in the automotive and heavy truck industries.

The standard Optisert is available in a variety of options, including open-end, closed-end, and in a variety of different finishings, seals or non-sealed. Please download our 3D models and if you have any questions, please contact us!

Please note: Grip range can be affected by parent material and hole size. Sherex recommends trial installations to determine the proper grip range for the application. Contact Sherex for details.
Thread Size N/A #8-32 UNC N/A #8-32 UNC N/A #8-32 UNC N/A #10-24 UNC N/A #10-24 UNC
Grip Min. N/A 0.060 in N/A 0.118 in N/A 0.217 in N/A 0.060 in N/A 0.118 in
Grip Range
(Min.-Max.) 		N/A .060-.118 N/A .118-.217 N/A .217-.315 N/A .060-.118 N/A .118-.217
LB ±.015
(inch) 		N/A 1.108 N/A 1.108 N/A 1.305 N/A 1.108 N/A 1.108
Grip Max. N/A 0.118 in N/A 0.217 in N/A 0.315 in N/A 0.118 in N/A 0.217 in
Option- Ends N/A Closed End (Add suffix "B" to Part Number) Open End (No suffix added to Part Number)
HD (±.020/±.025*)
(inch) 		N/A .548
HT
± .004 		N/A .059
D (Max.)
(inches) 		N/A 0.298
ILB (Max.)
(inch) 		N/A 0.951 N/A 0.852 N/A 0.951 N/A 0.951 N/A 0.852
ITD (Ref.)
(inch) 		N/A 0.787 N/A 0.787 N/A 0.984 N/A 0.787 N/A 0.787
Hole Size
+.006/-.000 (inches) 		N/A 0.300